Riot Platforms
RIOT
RIOT
385 hedge funds and large institutions have $4.88B invested in Riot Platforms in 2025 Q3 according to their latest regulatory filings, with 105 funds opening new positions, 127 increasing their positions, 94 reducing their positions, and 62 closing their positions.
New
Increased
Maintained
Reduced
Closed
more capital invested
Capital invested by funds: $ → $
more first-time investments, than exits
New positions opened: | Existing positions closed:
more call options, than puts
Call options by funds: $ | Put options by funds: $
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
25% more funds holding in top 10
Funds holding in top 10: 4 → 5 (+1)
10% more funds holding
Funds holding: 351 → 385 (+34)
8.95% more ownership
Funds ownership: 60.47% → 69.43% (+9%)
Holders
385
Holding in Top 10
5
Calls
$1.55B
Puts
$1.01B
Top Buyers
| 1 | +$302M | |
| 2 | +$151M | |
| 3 | +$94.4M | |
| 4 |
T. Rowe Price Investment Management
Baltimore,
Maryland
|
+$81M |
| 5 |
SV
Starboard Value
New York
|
+$78.8M |
Top Sellers
| 1 | -$70.4M | |
| 2 | -$59.6M | |
| 3 | -$52.1M | |
| 4 |
MG
Marex Group
London,
|
-$45.8M |
| 5 |
TCIM
TOMS Capital Investment Management
New York
|
-$42.5M |